Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	SHANK3
Human P-Site:	S664
P-Site Sequence:	RLVMKVVSVTRKPEE
UniProt:	Q9BYB0
Intern. Prot. ID:	IPI00738457

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK3	Q9BYB0	S664	RLVMKVVSVTRKPEE	100 / 9 AA	186
Phosphosite 1:	CELSR3	Q9NYQ7	S1392	ENYMKCVSVLRFDSS	75 / 8 AA	358
Phosphosite 2:	CELSR1	Q9NYQ6	S1320	ENYMKCVSVLRFDSS	75 / 8 AA	329
Phosphosite 3:	OBSCN	Q5VST9	S5322	LHTLEIISVTREDSG	44 / 9 AA	868
Phosphosite 4:	GNL1	P36915	S387	LVGRKVVSVSRTPGH	85 / 7 AA	69
Phosphosite 5:	DUOX1	Q9NRD9	S1267	YGGDKLVSLSRKKVE	62 / 8 AA	177
Phosphosite 6:	DUOX2	Q9NRD8	S1264	YGGDKLVSLSRKKVE	62 / 8 AA	175
Phosphosite 7:	UHRF1	Q96T88	T160	EAQVVRVTRKAPSRD	85 / 7 AA	90
Phosphosite 8:	TAX1BP1	Q86VP1	S240	QLEEDIVSVTHKAIE	62 / 8 AA	91
Phosphosite 9:	DUSP14	O95147	S99	TVADKIHSVSRKHGA	62 / 8 AA	22
Phosphosite 10:	SLFN14	P0C7P3	S335	SWIMKDNSVTRLTAE	75 / 8 AA	104
Phosphosite 11:	MYO1H	Q8N1T3	S1027	NGQLTVVSVRRKS__	66 / 9 AA	119
Phosphosite 12:	ZNF518B	Q9C0D4	S568	IPVKVVSSNRKQEDN	75 / 8 AA	120
Phosphosite 13:	FAM183A	A6NL82	T47	NPLRKIHTVTRKPMS	62 / 8 AA	16
Phosphosite 14:	C2orf86	O95876	S330	RNKIQCVSVTRIPLK	62 / 8 AA	85
Phosphosite 15:	VPS13D	Q5THJ4	S1387	NIESPVVSIPRKPGS	71 / 7 AA	492
Phosphosite 16:	PARD3	Q8TEW0	T3852	PFAVLPVTRKEKSTI	71 / 7 AA	151
Phosphosite 17:	ZNF518B	Q9C0D4	S567	NIPVKVVSSNRKQED	66 / 9 AA	120
Phosphosite 18:	NAP5	O14513	T690	SHQTGVVTVTRNEIS	71 / 7 AA	209
Phosphosite 19:	XKRX	Q6PP77	S135	EQEEPYVSLTRKKML	83 / 6 AA	52
Phosphosite 20:	SUSD3	Q96L08	S197	ESTSKLASVTRSVDK	71 / 7 AA	27